/* Theme Toggle Styles */
.theme-toggle-btn {
    color: #f8f9fa !important; /* Light color for the icon */
    border: 1px solid #f8f9fa !important; /* Light color for the border */
    transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out;
}

.theme-toggle-btn:hover {
    background-color: #f8f9fa;
    color: #212529 !important; /* Dark color for icon on hover */
}

/* General Styles */
body {
    overflow-x: hidden;
}

/* Dark Mode Variables */
[data-bs-theme="dark"] {
    --bs-body-bg: #1a1a1a;
    --bs-body-color: #e9ecef;
    --bs-border-color: #495057;
}



[data-bs-theme="dark"] #theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Custom dark mode adjustments */
[data-bs-theme="dark"] .message.in {
    background-color: #2d3748;
    color: #e2e8f0;
}

[data-bs-theme="dark"] .message.out {
    background-color: #2563eb;
    color: white;
}

[data-bs-theme="dark"] .card {
    background-color: #2d3748;
    border-color: #4a5568;
}

[data-bs-theme="dark"] .table {
    color: #e9ecef;
}

[data-bs-theme="dark"] .form-control {
    background-color: #2d3748;
    border-color: #4a5568;
    color: #e9ecef;
}

[data-bs-theme="dark"] .form-control:focus {
    background-color: #2d3748;
    border-color: #2563eb;
    color: #e9ecef;
}

[data-bs-theme="dark"] .navbar {
    background-color: #1a1a1a !important;
}

[data-bs-theme="dark"] .dropdown-menu {
    background-color: #2d3748;
    border-color: #4a5568;
}

[data-bs-theme="dark"] .dropdown-item {
    color: #e9ecef;
}

[data-bs-theme="dark"] .dropdown-item:hover {
    background-color: #4a5568;
    color: #e9ecef;
}

/* Fix for message preview in dark mode */
[data-bs-theme="dark"] .message-preview {
    color: #e9ecef !important;
    background-color: transparent !important;
}

/* More specific fix for table cells in dark mode */
[data-bs-theme="dark"] .table td {
    color: #e9ecef !important;
    border-color: #4a5568 !important;
}

[data-bs-theme="dark"] .table tbody tr {
    background-color: #2d3748 !important;
}

[data-bs-theme="dark"] .table tbody tr:nth-child(odd) {
    background-color: #1a202c !important;
}

/* Universal fix for all text in dark mode tables */
[data-bs-theme="dark"] .table * {
    color: #e9ecef !important;
}

[data-bs-theme="dark"] .table .text-muted {
    color: #a0aec0 !important;
}

[data-bs-theme="dark"] .table .badge {
    color: white !important;
}

/* Fix for card container in dark mode */
[data-bs-theme="dark"] .card-body {
    background-color: #2d3748 !important;
    color: #e9ecef !important;
}

/* Table container fix */
[data-bs-theme="dark"] .table-responsive {
    background-color: #2d3748 !important;
}

/* Specific fix for text content in dark mode */
[data-bs-theme="dark"] .text-content {
    color: #212529 !important;
    background-color: #f8f9fa !important;
    padding: 8px !important;
    border-radius: 4px !important;
    display: inline-block !important;
}

[data-bs-theme="dark"] td.text-break {
    color: #212529 !important;
    background-color: #f8f9fa !important;
}

/* Alternative: Force dark theme for all table cells */
[data-bs-theme="dark"] .table td:nth-child(3) {
    color: #212529 !important;
    background-color: #f8f9fa !important;
}

[data-bs-theme="dark"] .table td:nth-child(3) div {
    color: #212529 !important;
    background-color: #f8f9fa !important;
}

/* FIX FOR MESSAGE PREVIEW - MOST SPECIFIC SELECTORS */
html[data-bs-theme="dark"] body .container-fluid .card .card-body .table-responsive .table tbody tr td:nth-child(3),
html[data-bs-theme="dark"] .table td:nth-child(3),
body[data-bs-theme="dark"] .table td:nth-child(3) {
    background-color: #2d3748 !important;
    border-color: #4a5568 !important;
    color: #e9ecef !important;
}

html[data-bs-theme="dark"] body .container-fluid .card .card-body .table-responsive .table tbody tr td:nth-child(3) .message-preview,
html[data-bs-theme="dark"] .table td:nth-child(3) .message-preview {
    background-color: #374151 !important;
    color: #f3f4f6 !important;
    padding: 8px !important;
    border-radius: 4px !important;
    display: inline-block !important;
    border: 1px solid #4a5568 !important;
}

/* Override any conflicting styles */
html[data-bs-theme="dark"] td:nth-child(3) *,
html[data-bs-theme="dark"] td:nth-child(3) div,
html[data-bs-theme="dark"] td:nth-child(3) span {
    color: #f3f4f6 !important;
}

/* ULTRA SPECIFIC - Target the exact table */
#sent-messages-table[data-bs-theme="dark"] .table td:nth-child(3),
#sent-messages-table .table td:nth-child(3)[data-bs-theme="dark"],
.card[data-bs-theme="dark"] .table td:nth-child(3) {
    background: #2d3748 !important;
    color: #f3f4f6 !important;
}

#sent-messages-table[data-bs-theme="dark"] .table td:nth-child(3) .message-preview,
#sent-messages-table .table td:nth-child(3)[data-bs-theme="dark"] .message-preview {
    background: #374151 !important;
    color: #ffffff !important;
    padding: 8px !important;
    border-radius: 4px !important;
    border: 1px solid #4a5568 !important;
}

/* Additional dark mode fixes */
[data-bs-theme="dark"] .table-light {
    background-color: #2d3748 !important;
    color: #e9ecef !important;
}

[data-bs-theme="dark"] .table-hover tbody tr:hover {
    background-color: #4a5568 !important;
}

[data-bs-theme="dark"] .text-muted {
    color: #a0aec0 !important;
}

[data-bs-theme="dark"] .badge {
    color: white !important;
}

[data-bs-theme="dark"] .badge.bg-info {
    background-color: #3182ce !important;
}

/* Estilos para el chat */
#chat-history {
    height: 70vh;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.message {
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    word-wrap: break-word;
    position: relative;
    line-height: 1.4;
}

/* Mensajes entrantes */
.message.in {
    background-color: #f0f0f0;
    color: #333;
    align-self: flex-start;
    border-bottom-left-radius: 0.25rem;
}

/* Mensajes salientes */
.message.out {
    background-color: #007bff;
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 0.25rem;
}

/* Estilo para el nombre del remitente en grupos */
.message-sender {
    font-weight: bold;
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

/* Estilo para el texto del mensaje */
.message-text {
    word-wrap: break-word;
}

/* Estilo para el contenedor del formulario de mensajes */
#message-form-container {
    padding: 1rem;
    border-top: 1px solid #dee2e6;
    background-color: #f8f9fa;
}

/* Estilos para la lista de usuarios */
.user-list {
    max-height: 80vh;
    overflow-y: auto;
}

.user-list .list-group-item {
    cursor: pointer;
    transition: background-color 0.2s;
}

.user-list .list-group-item:hover {
    background-color: #f8f9fa;
}

.user-list .list-group-item.active {
    background-color: #007bff;
    border-color: #007bff;
}

#wrapper {
    display: flex;
    transition: all 0.3s ease;
}

#sidebar-wrapper {
    display: none;
}

#page-content-wrapper {
    min-width: 100vw;
    flex-grow: 1;
}

/* Navbar styles */
.navbar-brand {
    font-weight: bold;
    font-size: 1.2rem;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.2s;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: white;
}

.navbar-dark .navbar-nav .nav-link.active {
    color: white;
}

.dropdown-menu {
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    transition: background-color 0.2s;
}

.dropdown-item:hover {.theme-toggle-btn
    background-color: #f8f9fa;
}

.dropdown-item.active, .dropdown-item:active {
    background-color: #0d6efd;
    color: white;
}

/* Responsive navbar */
@media (max-width: 991px) {
    .navbar-collapse {
        margin-top: 1rem;
    }
    
    .d-flex.align-items-center.gap-2 {
        flex-direction: column;
        align-items: flex-start !important;
        margin-top: 1rem;
    }
}

#wrapper.toggled #page-content-wrapper {
    min-width: calc(100vw - 250px);
}

.sidebar-heading {
    padding: 0.875rem 1.25rem;
    font-size: 1.2rem;
}

@media (min-width: 768px) {
    #sidebar-wrapper {
        margin-left: 0;
        position: relative; /* Changed for desktop */
        z-index: 1; /* Changed for desktop */
    }

    #page-content-wrapper {
        min-width: 0;
        width: 100%;
    }

    #wrapper.toggled #sidebar-wrapper {
        margin-left: -250px;
    }
}

/* Overlay for mobile when sidebar is open */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: none;
    opacity: 0; /* Initial opacity */
    transition: opacity 0.3s ease-in-out; /* Smooth transition */
}

.overlay.show {
    display: block;
    opacity: 1; /* Full opacity when shown */
}

/* Estilos para el logo en el sidebar */
#sidebar-logo {
    width: 40px; /* Tamaño fijo para el ancho */
    height: auto; /* Mantiene la proporción de aspecto */
    vertical-align: middle; /* Alinea verticalmente con el texto */
    margin-left: 8px; /* Espaciado a la izquierda del logo */
}

.sidebar-heading {
    display: flex;
    align-items: center; /* Centra verticalmente el texto y el logo */
    padding: 0.875rem 1.25rem;
    font-size: 1.2rem;
    white-space: nowrap; /* Evita que el texto se rompa en varias líneas */
}

/* Preview modal styles */
#previewModalBody img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 8px !important;
    margin: 10px 0 !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1) !important;
}

[data-bs-theme="dark"] #previewModalBody img {
    box-shadow: 0 4px 8px rgba(0,0,0,0.5) !important;
}

/* Ensure modal content is scrollable if needed */
#previewModalBody {
    max-height: 70vh;
    overflow-y: auto;
}